Science

A new study has curbed the chances of humans finding life on Mars. According to the study, conducted by the researchers at the University of California San Diego, Mars’ subsurface has little to no evidence of water. The surprising results were derived after studying the seismic data from NASA’s Mars InSight mission. The Mars InSight

Conducting a series of experiments over years, scientists have gained a deeper understanding of plant physiology and their water requirements. When plants take in carbon dioxide during photosynthesis, they tend to lose a large amount of water. This water is crucial for them as it makes up their dry plant matter besides providing hydration to

Knee pain is one of the most rampant health issues for many. This pain stems from the wear and tear of the cartilage in a medical condition called osteoarthritis. Seeking relief, people commonly turn to steroid injections, pain relievers, physical therapies, or getting their knee joint replaced. But, a new development might prove to be

In a fresh approach, scientists at the University of California, San Francisco, have aimed at treating Alzheimer’s disease using new technology. The approach involves focussing on microglia, a type of cell that stabilises the brain by getting rid of damaged neurons and proteins that are often associated with dementia and other brain illnesses. While the

Billionaire tycoon Elon Musk-led SpaceX launched another batch of Starlink satellites into orbit on Friday.Taking to his official Twitter account, Musk, the founder of American spacecraft manufacturer, and satellite communications corporation SpaceX shared the details about the new satellite launch. According to the SpaceX reports, Falcon 9 launched 46 Starlink satellites to low-Earth orbit from

The samples from the Ryugu asteroid brought back by Hayabusa-2, an exploration spacecraft sent by the Japanese Aerospace Exploration Agency, could be the most contaminant-free rocks from outer space ever examined by humans. In an in-depth analysis conducted by a team of Japanese researchers at JAMSTEC (Japan Agency for Marine-Earth Science and Technology), it is

In a bid to warn people about excessively hot weather and the dangers associated with it, scientists have started naming heatwaves now. At first, a heatwave in Spain, which resulted in temperatures touching as high as 44 degree Celsius, was named Zoe. The rise in temperature was recorded between July 24 and July 27 when

Water may have been brought to Earth by asteroids from the outer edges of the solar system, scientists said after analysing rare samples collected on a six-year Japanese space mission. In a quest to shed light on the origins of life and the formation of the universe, researchers are scrutinising material brought back to earth

Nuclear conflict could have a devastating impact on humanity and the resources we rely on for our survival, according to a new study by Rutgers University that has shown that more than 5 billion people could die of starvation if a modern nuclear war occurs between two superpowers. To estimate the cascading adverse effects of a

Russia’s space agency on Monday unveiled for the first time a physical model of what a planned new Russian-built space station will look like, suggesting Moscow is serious about abandoning the International Space Station (ISS) and going it alone. Russia, in the throes of what some Kremlin hardliners believe is an historic rupture with the

Chinese scientists have generated the strongest steady magnetic field, breaking all previous records. The world’s most powerful, steady magnetic field was achieved using a hybrid magnet that produced a magnetic field of 45.22 tesla (T), which is a million times stronger than our planet’s own magnetic field. The record was set at the Steady High Magnetic Field Facility

NASA’s gigantic Space Launch System moon rocket, topped with an uncrewed astronaut capsule, is set to begin an hours-long crawl to its launchpad Tuesday night ahead of the behemoth’s debut test flight later this month. The 322-foot-tall (98-meter-tall) rocket is scheduled to embark on its first mission to space — without any humans — on

Exoplanets are those cosmic bodies or planets that orbit a star outside our solar system. According to NASA, more than 5,000 exoplanets have been confirmed to be detected so far. Researchers usually rely on the transit method to spot exoplanets. It uses optical telescopes for the purpose and has some limitations. Now, a new method

Around this time last year, a group of scientists conducted a landmark experiment that yielded more than 1.3 megajoules of energy. After an analysis, the team of scientists at the Lawrence Livermore National Laboratory in California has confirmed that they had successfully achieved a nuclear fusion reaction that was energetic enough to sustain itself. This

After conducting successful Mars missions and sending rovers to explore the Red Planet, scientists are investigating the possibility of a human landing on Mars. A team of space medicine experts has proposed a mathematical model that could be used to predict if an astronaut can safely reach Mars and carry out missions after stepping on the planet’s surface.